Design a restful aquarium retreat full of splendor. Reminiscent of stunning costal vistas, Underwater Galleries Sea Cave replicas bear uncanny likeness of real wind-and-wave carved caves. Durable, high-fired ceramic aquarium decorations are hand-glazed and finely crafted to further enhance the look of natural stone. These quiet corners offer a secure spot to encourage breeding behavior in aquarium fish. Underwater Galleries Sea Caves are perfect for fish to explore or take refuge from larger species. Flat top hollow caves are also great for use as basking rocks for reptiles.

Dimensions

Openings

Small

6" x 4-1/2" x 2-1/4"

Three

Medium

7-3/4" x 5-3/4" x 2-3/4"

Three

Large

10" x 6-1/2" x 3-1/2"

Three

Please click on "More Information" for full construction details.

Eco-friendly and uniquely evocative, Underwater Galleries replicas are molded with care and hand-glazed to eye-catching perfection, then heated to more than 2,100 degrees Fahrenheit and forged into high-fired ceramic. Each piece is individually poured for consistency - no two are exactly alike. Underwater Galleries replicas are not resin-based or petroleum derived or coated in lead-based paint. Each finely crafted piece is, in essence, man-made stone . . . and because they're hollow, they won't displace or reduce the amount of water in your aquarium. They are an eco-friendly option for healthier, happier fish.

An ideal home for live-bearing tropical fish and African and South American Cichlids. The spacious, hollow interior encourages exploration while providing secure breeding niches and a defensible, stress-reducing refuge.

The most exciting transformation your aquarium goes through is from a tank filled with water to a water world filled with plants, decorations and fish. When you aquascape, you are literally creating an aquatic landscape in your aquarium.

Artificial plants and aquarium décor instantly beautify your aquarium environment and help create an underwater world of wonder. Many choose artificial plants and décor for a variety of reasons, but the most desirable benefit is their ease of care.

Artificial plants transform your underwater world from dull to extraordinary - almost instantly. They create a lush, natural-looking habitat with added color, dimension, movement, and cover; without the special conditions or care live plants require.

The variety and realism of artificial plants have improved considerably over the years and aquarists are no longer limited to just a few choices. Artificial plants are now available in fresh and saltwater species, plastic or fabric construction.

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Underwater Galleries Sea Cave Small
4.4
5
14
14

Underwater Galleries Sea Cave (small) Love it!
This is a great safe little cave. My Cory's love it. Only thing is I should have gotten the med. instead of the small, since all the Cory's want to be in it at the same time.
It's not that fragile, but if you drop it, I guarantee it would break.
I recommend this because it's just so cool, and because it's fish safe, unlike most products out there now.
April 21, 2015

My new betta loves his cave!
I started out with one of those poly-resin decorations from a big-box pet store and started reading reviews about how colors fade and odors can leech out into the water, causing problems. I decided then that I wanted décor to be as safe and as natural as practicality would allow. Even though I am using only silk plants, I am using natural gravel (no colors), and I wanted something natural to provide a safe place for Jonah to hide in and enjoy. I am happy with this product because it is ceramic and not plastic. The colors are realistic and won't fade. The openings may seem small at first, but they are big enough and smooth so that he will not rip his delicate fins. I moved a bit of gravel from where the mouth of the cave rests on the aquarium floor to create a slightly bigger opening, but I am not sure it was necessary. I'm thrilled to see him using it. I recommend it to any environmentally-conscious Betta keeper who wants something safe (non-toxic) and fun in the tank. My tank is 8.5 gallons and the medium-sized cave fits perfectly and still leaves loads of room for plants, even with a bulky filter & heater.
August 4, 2014

perfect
Looks great in my tank! I am glad I purchased this for my fish.
April 8, 2014

Product Q&A

Ask your questions. Share your answers.

Nearly every aquarium decoration or cave I've purchased at local pet stores have sharp edges on them in many places. I usually end up spending two hours carefully sanding every edge, nook, and cranny to prevent my fishes' fins from getting torn on them. Since these caves are made from fired ceramic as opposed to what I'm guessing is painted resin that is typically found in pet stores, are they smooth all over? Like a ceramic pot or coffee mug is? Or do they also have some sharp edges that will need to be sanded smooth??? Thanks. :)

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Definitely some sharp edges, do not think a "glazed" ceramic like a coffee cup. That being said, I have never smoothed out anything added to my tanks. I have highly porous volcanic rock in one tank, the edges are so sharp, it could almost cut your hand when moving it; I have never had any issues with injured fish. That being said, I have cichlids and not angels or anything with "pretty" fins, so I don't want to overstep my knowledge.

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There are absolutely NO sharp edges on these caves. The openings are extremely smooth and are rounded and the fish won't get hurt going in or out of them (there are 3 openings). I Love mine and you will too. You will want to get a larger cave than what you think you need. I ended up using 2 LARGE caves in my 55 gallon tank......see picture so you'll know what I mean. I love the look it gave my tank. Plus I "zip tie" my plants to rocks so to rearrange my plants all I have to do is lift them up and place them where I want. Real easy! I've had at least 3 tanks for many years in our home.

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I've had issues in the past with my pleco sucking the paint off of decorations (primarily painted resin decor). The only decor I've been able to use with out problems are wood, silk, and terracotta. So, I was wondering if these caves would be suitable to use with my albino bristlenose pleco or if he would suck the glaze off of these the same as he does with painted resin?

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Answers

Answer:

I've now had mine in for a few weeks without any issues. I also have albino bristlenose plecos (along with 2 regular plecos in the foot-long size range), I've seen them suck but they haven't taken off any paint. I have experienced the same issue before though, but didn't have that problem with this product.

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Thank you for your question. We did check this item in our warehouse and it is very similar to the picture online. The item is a natural, beige stone finish. There are no other colors available at this time.

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Thank you for your question. According to the vendor, they have see plants that have attached themselves to the cichlid stones. The sea caves are the same material (ceramic) and use the same glazing process, to they are porous enough to have plants attach to them as well.

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